US2013199938A1PendingUtilityA1

System and method for control of side layer formation in an aluminium electrolysis cell

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Assignee: SALVADOR JOHN PAULPriority: Sep 22, 2010Filed: Sep 20, 2011Published: Aug 8, 2013
Est. expirySep 22, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:John P. SalvadorVeroslav Sedlak
F27D 9/00C25C 3/20Y02P10/25C25C 3/08F27D 1/12
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Claims

Abstract

A system and method is provided for control of layer formation by use of sidelining provided with heat tube.

Claims

exact text as granted — not AI-modified
1 . System for use for control of layer formation in an aluminium electrolysis cell and exploitation of heat comprising sidelining ( 10 ,  11 ) provided with at least one hollow for heat transfer and at least one heat tube ( 12 ),
 characterized in that the heat tube ( 12 ) is provided by the hollow and that the hollow is at least one canal provided along the surface of the sidelining ( 10 ,  11 ).   
     
     
         2 . System according to  claim 1 , characterized in that the heat tube ( 12 ) is a heat pipe. 
     
     
         3 . System according to  claim 1 , characterized in that the heat tube ( 12 ) is a thermosyphon. 
     
     
         4 . Method for control of layer formation in an aluminium electrolysis cell and exploitation of heat comprising sidelining ( 10 ,  11 ) provided with at least one hollow for heat transfer and with at least one heat tube ( 12 ) wherein the heat tube ( 12 ) is provided by the hollow and that the hollow is at least one canal provided along the surface of the sidelining ( 10 ,  11 ),
 characterized in conducting the heat away using said at least one heat tube.

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